Automotive Electrical Circuit Tester, Voltage Detector

【Voltage Detection】 The automotive electrical circuit tester measures 0.3 to 70V and supports vehicle systems from 6 to 30V. It helps check the power supply status and troubleshoot common circuit problems during diagnostics.
Diode Test: The automotive voltage detector includes a diode test for faster circuit fault identification. The white backlight and diode symbol indicate a good diode for clearer troubleshooting steps.
【Probe Feedback】 The red backlight indicates positive detection or positive activation, while green indicates negative detection or reverse activation. Simple light signals help speed up testing during everyday repair work.
【Technical Details】 Made of plastic and metal with an operating current of 80mA and an activation current of 0 to 8A. The operating temperature is 32 to 140 degrees Fahrenheit, and the storage temperature is From -40 to 158 degrees Fahrenheit.
【Portable Use】 The compact and lightweight design is easy to carry to garages, workshops, and roadside checks. Plug and Play operation is suitable for mechanics, technicians, and vehicle owners responsible for electrical inspections.